♪ whatever your business challenge, dell has the technology and services to help you solve it. olaf gets great rewards for his small business! pizza! [ garth ] olaf's small business earns 2% cash back on every purchase, every day! helium delivery. put it on my spark card! [ pop! ] [ garth ] why settle for less? great businesses deserve great rewards! awesome!!! [ male announcer ] the spark business card from capital one. choose unlimited rewards with 2% cash back or double miles on every purchase, every day! what's in your wallet? >>> a picture of an australian teen measuring his footlong sub went viral this week. he posted this photo of his subway sandwich next to a ruler. as you can see, it's 11 inches, not the 12 that a foot long would imply. this story even made the front page of a newspaper in new york, and subway said the name footlong is a descriptive name for the subsold in subway restaurants and not intended to be the length. we decided to investigate. we ordered a couple footlongs from subway and called in our producer to measure. hand is a big fan of subway and appro